How much sleep do teenagers need? If you're a busy teenager or the parent of a busy teenager, 10 hours of sleep per night may sound difficult to achieve. Many adolescents prioritize schoolwork, social stressors, part-time jobs, and extracurricular activities and forget to care for their bod...
The sleep-wake bio-regulatory factors appear to change significantly during adolescence.E. Some teenagers struggle to wake up in the morning, often resulting in late or missed school.F. Teens may be driven to things that can wake them up because they'll fall asleep if they do not.G. ...
2How much sleep you need (depend)a lot on your age. 3How much sleep you need ___ (depend) a lot on your age. 4A railway station is no place for a child to be left___ at night. 5How much have you known abouttable(礼仪),Jane?反馈 收藏...
根据文章中的第二段的第一句和第二句:To stay in good health, some experts in the US say, "Adults should get seven to eight hours of sleep." Teenagers need nine to ten hours. 为了保持健康,美国的一些专家说, "成年人应该有7到8个小时的睡眠。" 青少年需要9到10个小时。可知青少年通常比成年人...
We’ve teamed up with Bensons for Beds to answer your questions about how much sleep a teenager needs and why it’s important.
| How Much Sleep Do I Need? 青少年需要多少睡眠时间? 通常青少年每天需要睡眠8-10小时,充足的睡眠是完成日常的学业、运动的重要保证。然而,很多青少年睡眠不足,这种情况可从青春期早期就开始发生,随年龄增长程度会逐渐加重,一些高中生每晚睡眠不足8小时。
【解析】答案:41.C 细节理解题.根据第一段 第一行句子How much sleep do we need? We ar e all different.我们需要多少睡眠?我们都是不 同的,可知人们的睡眠时间是不同的.故选C. 42.C 细节理解题.根据第一段第二行句子Afte r the age of fifty , the average sleep time goe s down to 6.5h...
E. Some teenagers struggle to wake up in the morning often resulting in late or missed school F. Teens may be driven to things that can wake them up because they'll fall asleep if they do not G. However, it is indicated that most teens fall short of this goal, many by a considerabl...
4.F.推理判断题.根据前文"Because sleepiness is such a problem for teenagers,some school districts have decided to start high school classes later than they used to由于青少年容易犯困,一些学区已经决定推迟高中课程的上课时间".可知此处应填"三年前,明尼苏达州埃迪纳的学校将上课时间从早上7:25改为8:30...
【1】 T 根据How much sleep do we need? People are all different. 可知不同的人需要的睡眠不一样。故此处与文中意思相符,故为T。 【2】 F 根据Most Americans sleep seven to eight hours a night.可知大部分美国人每天晚上睡七到八个小时,不超过八小时,故此处与文中意思不相符,故为F。 【3】 F ...